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package com.myapp.struts;

import entity.Employee;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import model.EmployeeModel;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

/**
 *
 * @author Admin
 */
public class LoginHRAction extends org.apache.struts.action.Action {
    
    /* forward name="success" path="" */
    private static final String SUCCESS = "success";
    
    /**
     * This is the action called from the Struts framework.
     * @param mapping The ActionMapping used to select this instance.
     * @param form The optional ActionForm bean for this request.
     * @param request The HTTP Request we are processing.
     * @param response The HTTP Response we are processing.
     * @throws java.lang.Exception
     * @return
     */
    @Override
    public ActionForward execute(ActionMapping mapping, ActionForm form,
            HttpServletRequest request, HttpServletResponse response)
            throws Exception {
        EmployeeModel em = new EmployeeModel();
        Employee e = em.checkLogin(request.getParameter("username"), request.getParameter("password"));

        if (e != null) {
            HttpSession session = request.getSession(false);
            session.setAttribute("name", e.getUsername());
            session.setAttribute("id", e.getEmployeeId());
            session.setAttribute("de", e.getDepartmentId());
            if (e.getDepartmentId().equals("D0001")) {
                return mapping.findForward("ok");
            }
            return mapping.findForward("itv");
        }
        request.setAttribute("error", "* Please check username and password !");
        return mapping.findForward("fail");
    }
}
